Panasonic TH-37PX50U Service Manual Manual pdf 170 page image
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Panasonic TH-37PX50U Service Manual

Also see for TH-42PX50U: Operating instructionsOperating instructionsTechnical guideReplacement procedureOperating instructions

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Contents
  1. specifications
  2. Table Of Contents
  3. Table Of Contents
  4. Table Of Contents
  5. Table Of Contents
  6. applicable signals
  7. Prevention of Electro Static Discharge (ESD) to
  8. About lead free solder (PbF
  9. Service Hint
  10. Plasma panel replacement method
  11. Remove the rear terminal cover
  12. Remove the DG-Board
  13. remove the fan
  14. Remove the Speaker L, R
  15. Remove the K-Board
  16. replace the plasma panel
  17. Location of Lead Wiring
  18. Lead of Wiring (2)
  19. Lead of Wiring (3)
  20. Lead of Wiring (4)
  21. Lead of Wiring (5)
  22. Lead of Wiring (6)
  23. Lead of Wiring (7)
  24. Lead of Wiring (8)
  25. Lead of Wiring (9)
  26. Lead of Wiring (10)
  27. Self-check Function
  28. power led blinking timing chart
  29. No Power
  30. No Picture
  31. local screen failure
  32. serviceman mode
  33. Option
  34. Adjustment Procedure
  35. initialization pulse adjust
  36. P.C.B. (Printed Circuit Board) exchange
  37. adjustment volume location
  38. test point location
  39. hotel mode
  40. conductor view
  41. P-Board (42inch)
  42. P-Board (50inch)
  43. PA-Board
  44. PB-Board
  45. H-Board
  46. DT-Board
  47. DV-Board
  48. DG-Board
  49. Z-Board
  50. D-Board (37, 42inch)
  51. D-Board (50inch)
  52. C1-Board (37inch)
  53. C2-Board (37inch)
  54. C3-Board (37inch)
  55. C4-Board (37inch)
  56. C1-Board (42inch)
  57. C2-Board (42inch)
  58. C3-Board (42inch)
  59. C4-Board (42inch)
  60. C1-Board (50inch)
  61. C2-Board (50inch)
  62. C3-Board (50inch)
  63. C4-Board (50inch)
  64. C5-Board (50inch)
  65. C6-Board (50inch)
  66. SC-Board (37inch)
  67. SC-Board (42inch)
  68. SC-Board (50inch)
  69. SU-Board (37inch)
  70. SU-Board (42inch)
  71. SU-Board (50inch)
  72. SD-Board (37inch)
  73. SD-Board (42inch)
  74. SD-Board (50inch)
  75. SS-Board (37inch)
  76. SS, SS2 and SS3-Board (42inch)
  77. SS, SS2 and SS3-Board (50inch)
  78. K and S-Board
  79. Block and Schematic Diagram
  80. Main Block Diagram (37inch)
  81. Main Block Diagram (42inch)
  82. Main Block Diagram (50inch)
  83. P-Board Block Diagram (37inch)
  84. P-Board (1 of 6) Schematic Diagram (37inch)
  85. P-Board (2 of 6) Schematic Diagram (37inch)
  86. P-Board (3 of 6) Schematic Diagram (37inch)
  87. P-Board (4 of 6) Schematic Diagram (37inch)
  88. P-Board (5 of 6) Schematic Diagram (37inch)
  89. P-Board (6 of 6) Schematic Diagram (37inch)
  90. P-Board Block Diagram (42inch)
  91. P-Board (1 of 2) Schematic Diagram (42inch)
  92. P-Board (2 of 2) Schematic Diagram (42inch)
  93. P-Board Block Diagram (50inch)
  94. P-Board (1 of 2) Schematic Diagram (50inch)
  95. P-Board (2 of 2) Schematic Diagram (50inch)
  96. PA and PB Board Block Diagram
  97. PA-Board Schematic Diagram
  98. PB-Board Schematic Diagram
  99. H, K, S and Z-Board Block Diagram
  100. H-Board (1 of 3) Schematic Diagram
  101. H-Board (2 of 3) Schematic Diagram
  102. H-Board (3 of 3) Schematic Diagram
  103. Z-Board Schematic Diagram
  104. K and S-Board Schematic Diagram
  105. DV-Board Block Diagram
  106. DV-Board Schematic Diagram
  107. DT-Board Block Diagram
  108. DT-Board (1 of 5) Schematic Diagram
  109. DT-Board (2 of 5) Schematic Diagram
  110. DT-Board (3 of 5) Schematic Diagram
  111. DT-Board (4 of 5) Schematic Diagram
  112. DT-Board (5 of 5) Schematic Diagram
  113. DG-Board (1 of 2) Block Diagram
  114. DG-Board (2 of 2) Block Diagram
  115. DG-Board (1 of 11) Schematic Diagram
  116. DG-Board (2 of 11) Schematic Diagram
  117. DG-Board (3 of 11) Schematic Diagram
  118. DG-Board (4 of 11) Schematic Diagram
  119. DG-Board (5 of 11) Schematic Diagram
  120. DG-Board (6 of 11) Schematic Diagram
  121. DG-Board (7 of 11) Schematic Diagram
  122. DG-Board (8 of 11) Schematic Diagram
  123. DG-Board (9 of 11) Schematic Diagram
  124. DG-Board (10 of 11) Schematic Diagram
  125. DG-Board (11 of 11) Schematic Diagram
  126. D-Board Block Diagram (37, 42inch)
  127. D-Board Block Diagram (50inch)
  128. D-Board (1 of 6) Schematic Diagram
  129. D-Board (2 of 6) Schematic Diagram
  130. D-Board (3 of 6) Schematic Diagram
  131. D-Board (4 of 6) Schematic Diagram
  132. D-Board (5 of 6) Schematic Diagram
  133. D-Board (6 of 6) Schematic Diagram
  134. C1, C2, C3 and C4-Board Block Diagram (37, 42inch)
  135. C1-Board (1 of 2) Schematic Diagram (37inch)
  136. C1-Board (2 of 2) Schematic Diagram (37inch)
  137. C2-Board (1 of 2) Schematic Diagram (37inch)
  138. C2-Board (2 of 2) Schematic Diagram (37inch)
  139. C3-Board (1 of 2) Schematic Diagram (37inch)
  140. C3-Board (2 of 2) Schematic Diagram (37inch)
  141. C4-Board (1 of 2) Schematic Diagram (37inch)
  142. C4-Board (2 of 2) Schematic Diagram (37inch)
  143. C1-Board (1 of 2) Schematic DIagram (42inch)
  144. C1-Board (2 of 2) Schematic DIagram (42inch)
  145. C2-Board (1 of 2) Schematic Diagram (42inch)
  146. C2-Board (2 of 2) Schematic Diagram (42inch)
  147. C3-Board (1 of 2) Schematic Diagram (42inch)
  148. C3-Board (2 of 2) Schematic Diagram (42inch)
  149. C4-Board (1 of 2) Schematic Diagram (42inch)
  150. C4-Board (2 of 2) Schematic Diagram (42inch)
  151. C1, C2,C5 and C6-Board Block Diagram (50inch)
  152. C3 and C4-Board Block Diagram (50inch)
  153. C1-Board (1 of 2) Schematic Diagram (50inch)
  154. C1-Board (2 of 2) Schematic Diagram (50inch)
  155. C2-Board (1 of 2) Schematic Diagram (50inch)
  156. C2-Board (2 of 2) Schematic Diagram (50inch)
  157. C3-Board (1 of 2) Schematic Diagram (50inch)
  158. C3-Board (2 of 2) Schematic Diagram (50inch)
  159. C4-Board (1 of 2) Schematic Diagram (50inch)
  160. C4-Board (2 of 2) Schematic Diagram (50inch)
  161. C5-Board (1 of 2) Schematic Diagram (50inch)
  162. C5-Board (2 of 2) Schematic Diagram (50inch)
  163. C6-Board (1 of 2) Schematic Diagram (50inch)
  164. C6-Board (2 of 2) Schematic Diagram (50inch)
  165. SC-Board Block Diagram (37inch)
  166. SC-Board (1 of 2) Schematic Diagram (37inch)
  167. SC-Board (2 of 2) Schematic Diagram (37inch)
  168. SC-Board Block Diagram (42inch)
  169. SC-Board (1 of 2) Schematic Diagram (42inch)
  170. SC-Board (2 of 2) Schematic Diagram (42inch)
  171. SC-Board Block Diagram (50inch)
  172. SC-Board (1 of 2) Schematic Diagram (50inch)
  173. SC-Board (2 of 2) Schematic Diagram (50inch)
  174. SU-Board Block Diagram (37inch)
  175. SU-Board (1 of 2) Schematic Diagram (37inch)
  176. SU-Board (2 of 2) Schematic Diagram (37inch)
  177. SU-Board Block Diagram (42, 50inch)
  178. 13.100. SU-Board (1 of 2) Schematic Diagram (42inch
  179. 13.101. SU-Board (2 of 2) Schematic Diagram (42inch
  180. 13.102. SU-Board (1 of 2) Schematic Diagram (50inch
  181. 13.103. SU-Board (2 of 2) Schematic Diagram (50inch
  182. 13.104. SD-Board Block Diagram (37inch
  183. 13.105. SD-Board (1 of 2) Schematic Diagram (37inch
  184. 13.106. SD-Board (2 of 2) Schematic Diagram (37inch
  185. 13.107. SD-Board Block Diagram (42, 50inch
  186. 13.108. SD-Board (1 of 2) Schematic Diagram (42inch
  187. 13.109. SD-Board (2 of 2) Schematic Diagram (42inch
  188. 13.110. SD-Board (1 of 2) Schematic Diagram (50inch
  189. 13.111. SD-Board (2 of 2) Schematic Diagram (50inch
  190. 13.112. SS-Board Block Diagram (37inch
  191. 13.113. SS-Board Schematic Diagram (37inch
  192. 13.114. SS, SS2 and SS3-Board Block Diagram (42inch
  193. 13.115. SS, SS2 and SS3-Board Schematic Diagram (42inch
  194. 13.116. SS, SS2 and SS3-Board Block Diagram (50inch
  195. SS-Board (1 of 2), SS2 and SS3 Schematic Diagram 50inch)
  196. 13.118. SS-Board (2 of 2) Schematic Diagram (50inch
  197. Parts Location & Mechanical Replacement Parts List
  198. Pcaking Exploded Views (1)
  199. Pcaking Exploded Views (2)
  200. Pcaking Exploded Views (3)
  201. Mechanical Replacement Parts List
  202. electrical replacement parts list
  203. Electrical Replacement Parts List (TH-37PX50U)
  204. Electrical Replacement Parts List (TH-42PX50U)
  205. Electrical Replacement Parts List (TH-50PX50U)
Panasonic TH-37PX50U Service Manual Manual pdf 170 page image
13.62. C3-Board (2 of 2) Schematic Diagram (37inch)TERMSIDETERMSIDEAA_DDC6AA_DDB6AA_DDA6AA_DDC7AA_DDB7AA_DDA7AA_DDB4AA_DDA4AA_DDC5AA_DDB5AA_DDA5AA_DDC2AA_DDB2AA_DDA2AA_DDC3AA_DDB1AA_DDA1AA_DDB3AA_DDA0AA_DDC1AA_DDC0AA_DDB0AA_DDA3AA_DDC4AA_CLK1AA_CLK0AA_LEDAB_CLK1 AB_CLK1AB_CLK0AB_LEU7AB_DDC2AB_DDB2AB_DDA2AB_DDC3AB_DDB3AB_DDA3AB_LEU7AB_DDC2AB_DDB2AB_DDA2AB_DDC3AB_DDB3AB_DDA3AB_LEU8AB_DDC0AB_DDB0AB_DDA0AB_DDC1AB_DDB1AB_DDA1AB_LEU8AB_DDC0AB_DDB0AB_DDA0AB_DDC1AB_DDB1AB_DDA1AB_DDB6AB_DDC6AB_DDA6AB_DDC7AB_DDB7AB_DDA7AB_DDC4AB_DDB4AB_DDA4AB_DDC5AB_DDB5AB_DDA5AB_DDA2AB_DDB2AB_DDC2AB_DDC3AB_DDB3AB_DDA3AB_DDC0AB_DDB0AB_DDA0AB_DDC1AB_DDB1AB_DDA1AB_LEU8AB_LEU7AB_LEU6AB_LEU5AB_CLK0AB_CLK1AA_ODEDAA_CLRDAA_CLRDAA_ODEDAA_CLRDAA_ODEDAA_CLRDAA_ODEDAA_PCD1BA_NUELBA_UMLBA_USHBA_USLBA_UEHBA_DRV_SOS9BA_UMHAB_PCD1_1AB_PCD1_2AB_CLK0C3_5_3VC3_5_3VC3_5_3V_BC3_5_3VC3_5VC3_5VC3_5VC3_5_3VC3_5_3V_BC3_5VR73860R7360 47R734522C32123456789101112C7364100V0.47uR73741kR7315EXB38V470JVR73370R7359 47D7307B0HCMM000014C0JBAZ001120IC7302OE1 12A13A24A35A46A57A68A79A810GND11Y812Y713Y614Y515 Y416Y317 Y218Y119OE220VccR73850R7355 0R734347R7317EXB38V470JVR7316EXB38V470JVR7357 47R735247ZA7303K4CD01000013R736922R7379220kR736347R734722R736722C0JBAZ001120IC7301OE1 12A13A24A35A46A57A68A79A810GND11Y812 Y713Y614Y515 Y416Y317 Y218Y119OE220VccD7308B0HCMM000014R7319EXB38V470JVC734150V100pC738116V0.1uC739750V22pR7318EXB38V470JVR736622ZA7302K4CD01000013R736522C736150V100pR734922R73680R737247R73100C0JBAZ001120IC7303OE1 12A13A24A35A46A57A68A79A810GND11 Y812Y713Y614 Y515Y416Y317Y218 Y119OE220 VccR7314EXB38V470JVD7306B0HCMM000014ZA7301K4CD01000013R7358 47R7354 0R7361 47R73780R734622CB7134578910111213141516171819202122232425262728293132333435363739404142434445464748495051525354555758596061636465676856ZA7304K4CD01000013CB8134578910111213141516171819202122232425262728293132333435363739404142434445464748495051525354555758596061636465676856C738516V0.1uC7344100V0.47uR7356 47C734016V1uR73480D7305B0HCMM000014R73770C739650V22pC736016V1uC0JBAZ001120IC7304OE1 12A13A24A35A46A57A68A79A810GND11 Y812Y713Y614 Y515Y416Y317Y218Y119OE220 VccC738916V0.1uC738316V0.1uR73360GNDFXVDD1FDET1VDD2CLRGNDNCA2NCVDD2GNDGNDGNDA5VDD2VDD2A4DMA6CLRGNDA6DMODEVDD2NCGNDA1A4LENVDD1VDD1NCGNDA2BLKA3ODEGNDGNDFDETVDD2NCGNDA5LENBLKVDD2VDD2VDD1NCNCVDD2GNDNCVDD2GNDGNDVDD2VDD2GNDFXFSFSGNDA1A3GNDFXVDD1FDET1VDD2CLRGNDNCA2NCVDD2GNDGNDGNDA5VDD2VDD2A4DMA6CLRGNDA6DMODEVDD2NCGNDA1A4LENVDD1VDD1NCGNDA2BLKA3ODEGNDGNDFDETVDD2NCGNDA5LENBLKVDD2VDD2VDD1NCNCVDD2GNDNCVDD2GNDGNDVDD2VDD2GNDFXFSFSGNDA1A3UMHUEHGNDNCNUELVda70VUML5VUSHDRV_SOS9GNDUSL1510 11 149 13128DRIVERTOPANEL DATATOPANEL DATADRIVERTOSS-BOARD(SS32)BUFFER BUFFER BUFFER BUFFER67132410859C3-BOARD TNPA3549 (2/2)1.05.23.80.90.470.0002.400.50TH-37PX50UC3-Board (2 of 2) Schematic DiagramTH-37PX50UC3-Board (2 of 2) Schematic DiagramTH-37PX50U / TH-42PX50U / TH-50PX50U170
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This manual is suitable for:
TH-42PX50UTH37PX50U - 37" HD PLASMA TVTH-50PX50U
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